Maxorber Rear Pair Shocks Struts Absorber Compatible with 2003 2004 2005 2006 2007 Cadillac CTS Shocks Struts 553603 5788 15223046 Important Note: For the sake of safety, each pair of front OR rear shocks will be packed and shipped as an unique unit. Thus, if 2pcs purchaseed, there will be 1 package. If 4pcs purchased, there will be 2 packages and so on. Please feel free to contact us if you have any other concern. Compatible with: 2003 2004 2005 2006 2007 Cadillac CTS Shocks Struts Absorber Interchange/Cross Part Number: 553603 5788 15223046, 19150079, 19153454, 25736678, 25742397, 25752922, 25758571, 25770450, 25770612, 88952517, 88952518, 89047658, 89047750, 89047751 Shocks Struts Shock Absorbers For Left H (Driver Side) and Right H (Passenger Side); Shock Absorbers only,not including springs or mounts.Chromed Piston Rod: suitable stiff dampening power for passenger cars. Shocks Struts replacement to restore your vehicle ride, handling and control performance Premium Qualified Finish: rust protection; Nitrogen Gas charged: improved stopping,steering,stability.Japanese Made Oil Seals: no squeaking noise,long durability; Chromed Piston Rod: suitable stiff dampening power for passenger cars